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SPC Exchange

Program-controlled exchange, also known as program-controlled digital exchange or digital program-controlled exchange, usually refers to the switching equipment used in the telephone exchange network, which uses computer programs to control the connection of telephones.

The basic functions of digital program-controlled switches are: subscriber line access, relay connection, billing, equipment management, etc.

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Model: CD-INP-PCH-8
Power Supply: AC220V/50Hz
Dial Mode: DTMF(dual tone multifrequency)
Power Dissipation: ≤20VA
degree of distortion: ≤10%

This product: SPC Exchange

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